Billanroth, Mizzium Skulker

Billanroth can't be blocked.
Billanroth can't be the target of non-aura,
non-equipment spells or abilities.
Whenever Billanroth becomes the target of
an aura, its controller may draw a card.
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No storm is too fierce, nor path too hindering, as
long as you have mystic winds at your back and
heavy plating in front of your face.